DeepSeek V4.1 Flash

Multimodal AI for coding and agents, with 1M context

DeepSeek V4.1 Flash combines text and image understanding with a 1M-token context window and up to 384K output tokens. Build coding assistants and AI agents using tool calling, JSON output, and OpenAI- and Anthropic-compatible APIs. Available now as deepseek-flash, with usage-based, peak/off-peak pricing.

APIDeveloper ToolsArtificial Intelligence